Mines fussy now.. Shes 1 month && 5 days oldd

My baby was fussy constantly for about 2 weeks right around 3-4 weeks.... and then he miraculously changed and now he's hardly ever fussy. He just never wants to sleep lol he wants to be up and play all the time

Crying inconsolably for 3hours straight for 3 weeks normally it hits about the same time each day. For example my son had colic and his witching hours were 6pm to 11pm